Mooring Winch · Anchor & Mooring Equipment
The DMT Marine DMT-HMW-500 is a mooring winch. It is normally installed at bow, stern or side mooring stations on substantial deck foundations. It is designed for heaving, paying out and holding mooring lines during berthing operations. In operation, electric or hydraulic drive rotates a drum/warping end through gearbox and brake/clutch arrangements. Compared with neighbouring models, the relevant differences are line pull, brake holding capacity, drum size, drive type and controls; these must be confirmed from the installed documentation rather than inferred from the model designation alone. Service and survey attention should concentrate on brake, drum, gearbox, bearings, drive, foundations, guards, controls and line lead. For exact ratings, dimensions, tolerances, test limits and model-specific settings, refer to the manufacturer documentation for the exact figure.
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What our service work and the manufacturer documentation say about keeping this model running.
Inspect brakes, clutches, drum/warping end or wildcat, gearbox, bearings, drive, foundations, guards and local controls. Examine mooring lines or anchor cable and associated fairleads/chain stoppers. Test emergency stops and apply only approved brake/holding test procedures and values.
Carry brake/clutch service parts, bearings, coupling elements, hydraulic seals/hoses or selected electric-drive/control parts, limit switches and approved fasteners. Rope, wire or chain replacement items must match the vessel's certified arrangement.
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